Kentucky River Lock & Dam 11
Key Takeaway
Kentucky River Lock & Dam 11 is classified as significant hazard in Kentucky. It was completed in 1906 and is 120 years old. Its primary use is water supply. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 35 ft (taller than 63.7% in KY) |
| Dam Length | 260 ft |
| Dam Type | Concrete |
| Max Storage | 14.4K acre-ft |
| Normal Storage | 6.9K acre-ft |
| Drainage Area | 3,219 sq mi |
| Year Completed | 1906 (120 years old) |
| NID ID | KY01203 |
Safety Information
No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
COMMONWEALTH OF KENTUCKY
State Government
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High Hazard 25 ftFrequently Asked Questions
What is the hazard classification of Kentucky River Lock & Dam 11?
Kentucky River Lock & Dam 11 is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Kentucky River Lock & Dam 11?
Kentucky River Lock & Dam 11 is owned by COMMONWEALTH OF KENTUCKY (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Kentucky River Lock & Dam 11 built?
Kentucky River Lock & Dam 11 was completed in 1906, making it 120 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
What is the primary purpose of Kentucky River Lock & Dam 11?
Kentucky River Lock & Dam 11 serves the following purposes: Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Kentucky River Lock & Dam 11?
Kentucky River Lock & Dam 11 has a dam height of 35 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.
When was Kentucky River Lock & Dam 11 last inspected?
Kentucky River Lock & Dam 11 was last inspected on October 11, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.